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Two-way electromagnetic relay

An electromagnetic relay and electromagnet technology, applied in electromagnetic relays, electromagnetic relay details, relays, etc., can solve the problems of waste cost, many electromagnetic relays, and complicated procedures, and achieve convenient use, reduce cost consumption, and save procedures. Effect

Inactive Publication Date: 2014-04-09
TIANJIN KENT MECHANICAL & ELECTRICAL EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the electromagnetic relays on the market can only be used for one-way circuit control, but many times we need to close one circuit and then open another circuit. Such two-way control cannot be achieved, and multiple electromagnetic relays must be used to achieve the goal. The process is very cumbersome, and there are many electromagnetic relays used, which is a waste of cost

Method used

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  • Two-way electromagnetic relay

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Embodiment Construction

[0008] The specific implementation manners of the present invention will be briefly described below in conjunction with the accompanying drawings.

[0009] A two-way electromagnetic relay as shown in the figure includes a base 1 and an armature 3. The middle part of the base 1 is provided with a pillar 2, and the top of the pillar 2 is movably connected with the middle part of the armature 3; each end of the armature 3 is provided with a movable contact 4. A first electromagnet 5 and a second electromagnet 6 are provided at corresponding positions on both sides of the base 1 and the middle of the two sections where the armature 3 is separated by the pillar 2; the first electromagnet 5 is provided with a first control circuit 7 ; The second electromagnet 6 is provided with a second control circuit 8; a fixed contact 5 is provided below any movable contact 4; There is a gap between them; each of the arbitrary fixed contacts 5 is connected to a different output circuit.

[0010]...

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Abstract

The invention discloses a two-way electromagnetic relay which comprises a base and an armature. A pillar is arranged at the middle part of the base. The top end of the pillar is movably connected with the middle part of the armature. Both ends of the armature are respectively provided with a movable contact. A first electromagnet and a second electromagnet are arranged at the positions, which are corresponding to the middle parts of two sections of the armature, of both sides of the base, wherein two sections are separated by the pillar. A first control circuit is arranged on the first electromagnet. A second control circuit is arranged on the second electromagnet. A fixed contact is arranged below any movable contact. A gap is between any movable contact and the fixed contact used with the movable contact. Any fixed contact is respectively connected with different output circuits. The two-way electromagnetic relay provided by the invention has the advantages that the electromagnetic relay has the advantages of simple structure and convenient use; two-way control of two different circuits can be effectively realized; unnecessary procedures can be saved; and cost consumption is reduced.

Description

(1) Technical field [0001] The invention relates to an electromagnetic relay, in particular to a bidirectional electromagnetic relay. (2) Background technology [0002] At present, in terms of circuit control, electromagnetic relays are often used. However, the electromagnetic relays on the market can only be used for one-way circuit control, but many times we need to close one circuit and then open another circuit. Such two-way control cannot be achieved, and multiple electromagnetic relays must be used to achieve the goal. The process is very cumbersome, and there are many electromagnetic relays used, which is a waste of cost. Therefore, it is necessary to improve the existing electromagnetic relay so that it can achieve the purpose of bidirectional control of the output circuit, save unnecessary processes, and reduce cost consumption at the same time. (3) Contents of the invention [0003] In order to overcome the shortcomings of the existing electromagnetic relay, th...

Claims

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Application Information

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IPC IPC(8): H01H50/04H01H50/16
Inventor 李洪峰
Owner TIANJIN KENT MECHANICAL & ELECTRICAL EQUIP
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